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WO2015165499A1 - Porte destinée à un four, pouvant être démontée/remontée plus facilement - Google Patents

Porte destinée à un four, pouvant être démontée/remontée plus facilement Download PDF

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Publication number
WO2015165499A1
WO2015165499A1 PCT/EP2014/058658 EP2014058658W WO2015165499A1 WO 2015165499 A1 WO2015165499 A1 WO 2015165499A1 EP 2014058658 W EP2014058658 W EP 2014058658W WO 2015165499 A1 WO2015165499 A1 WO 2015165499A1
Authority
WO
WIPO (PCT)
Prior art keywords
glass pane
door
rear glass
frame assembly
cover element
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/EP2014/058658
Other languages
English (en)
Inventor
Altan OZKOK
Fatih Ceylan
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Arcelik AS
Original Assignee
Arcelik AS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Arcelik AS filed Critical Arcelik AS
Priority to PCT/EP2014/058658 priority Critical patent/WO2015165499A1/fr
Publication of WO2015165499A1 publication Critical patent/WO2015165499A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/02—Doors specially adapted for stoves or ranges
    • F24C15/04—Doors specially adapted for stoves or ranges with transparent panels
    • F24C15/045—Doors specially adapted for stoves or ranges with transparent panels being dismountable, e.g. giving access for cleaning

Definitions

  • the present invention relates to a door for use in an oven, in particular a domestic built-in oven.
  • the present invention more particularly relates to a door which has one or more than one releasable glass pane.
  • the exposed parts of an oven must be generally kept well below dangerous temperature limits to protect the user from skin burns and scalding.
  • the exposed parts of an oven in particular the oven door is directly subjected to the radiant heat emanated from the cooking chamber.
  • the handle and the front glass pane of the oven door generally gets hot. Therefore, increased measures must be taken to cool the oven door down to safe temperatures.
  • an inner glass pane is arranged between a front glass pane and a rear glass pane of the oven door to function as an additional thermal barrier.
  • the hot air inside the oven door can be discharged into the environment, for example, by natural convection via a ventilation hole formed in the oven door.
  • a problem with the conventional oven door is that during the cooking process a layer of food debris is formed on the glass panes. Therefore, at least the rear glass pane and the inner glass pane must be rendered releasable for enabling cleaning thereof.
  • the conventional door includes a front glass pane, a rear glass pane, and an inner glass pane which is arranged between the front glass pane and the rear glass pane.
  • the conventional door further includes a frame assembly which releasably holds the rear glass pane and the inner glass pane.
  • the frame assembly has two recesses into which the upper end of the rear glass pane and the lower end of the rear glass pane is slidably mounted and secured by a biasing spring mechanism.
  • a drawback of this conventional door is that a manufacturing process of the frame assembly is complicated and involves the provision and installation of several components parts, in particular the spring mechanism and the like which incur additional costs. Also the disassembly and reassembly of the rear glass pane may become a complicated task for a user having ordinary skills.
  • An objective of the present invention is to provide a door for use in an oven which overcomes the aforementioned drawbacks of the prior art in a cost effective way and which enables a user to easily disassemble and reassemble a glass pane.
  • the frame assembly comprises:
  • a detachable decorative cover element which has a snap fit portion for attachment/detachment thereof and a flange for concealing and immovably holding an upper end of the rear glass pane and one or more than one fixed coupling element which has a counterpart snap fit portion for deattachably attaching to the snap fit portion of the cover element.
  • the decorative cover element extends along the entire width of the rear glass pane and has two snap-fit portions which are arranged on opposing ends thereof.
  • the frame assembly has two fixed coupling elements each having a counterpart snap fit portion.
  • the two coupling elements are commonly fixed with a handle element to the front glass pane.
  • the two coupling elements are also respectively fixed to two support elements which are sandwiched between the front glass pane and the rear glass pane.
  • an inner glass pane is arranged between the front glass pane and the rear glass pane.
  • the lower end of the inner glass pane is releasably held in a recess of the frame assembly whereas an upper end of the inner glass pane is releasably seated on the coupling element.
  • the cover element means has one or more than one spacer which secures a gap between the inner glass pane and the rear glass pane.
  • the coupling element has two abutments onto which respectively an upper end of the inner glass pane and an upper and of the rear glass pane are releasably seated.
  • the two abutments respectively block a movement of the inner glass pane and the rear glass pane in a longitudinal direction.
  • the rear glass pane and the inner glass pane can be successively removed by slightly tilting and pulling after the cover element has been detached.
  • the front glass pane, the rear glass pane and the inner glass pane are all rectangular.
  • the front glass pane is slightly larger than the others.
  • the rear glass pane can be easily disassembled for cleaning, and easily reassembled to its designated position after it has been cleaned.
  • the rear glass pane is immediately released by simply detaching the cover element from the coupling element without the burden of time consuming tasks involving unscrewing of bolts and compression of springs.
  • a consumer satisfaction can be increased.
  • a manufacturing process of the door has been rendered cost effective both in material and labor.
  • Figure 1 – is a schematic perspective rear view of a door according to an embodiment of the present invention.
  • Figure 2 – is a schematic rear view of the door according to an embodiment of the present invention.
  • Figure 3 – is a schematic perspective rear view of the door according to an embodiment of the present invention, wherein the cover element has been detached;
  • Figure 4 – is a schematic perspective rear view of the door according to an embodiment of the present invention, wherein the cover element has been detached, and wherein the rear glass pane and the inner glass pane have been removed;
  • Figure 5 – is a schematic perspective enlarged view of a detail of the door according to an embodiment of the present invention, wherein the cover element has been removed;
  • Figure 6 – is a schematic sectional view of the door shown in Fig. 2, taken along the line A-A;
  • Figure 7 – is a schematic enlarged view of the detail C of Fig. 6;
  • Figure 8 – is a schematic sectional view of the door shown in Fig. 2, taken along the line B-B;
  • Figure 9 – is a schematic enlarged view of the detail D of Fig. 8.
  • the door (1) is suitable for use in an oven (not shown) (Figs. 1 to 9).
  • the door (1) comprises a front glass pane (2) and a releasable rear glass pane (3).
  • the door (1) comprises a frame assembly (4) which holds the front glass pane (2) and the rear glass pane (3).
  • a lower end (3a) of the rear glass pane (3) is releasably held in a first recess (5) of the frame assembly (4) (Figs. 1 to 9).
  • the frame assembly (4) comprises a detachable decorative cover element (6) which has a snap fit portion (7a) for attachment/detachment thereof and a flange (8) for concealing and immovably holding an upper end (3b) of the rear glass pane (3).
  • the frame assembly (4) further comprises one or more than one fixed coupling element (9) which has a counterpart snap fit portion (7b) for deattachably attaching to the snap fit portion (7b) of the cover element (6) (Figs. 1 to 9).
  • the cover element (6) is attached to the coupling element (9)
  • an upper end (3b) of the rear glass plane (3) is concealed and immovably held by the flange (8) (Figs. 1 to 2 and Figs. 6 to 9).
  • the cover element (6) is detached from the coupling element (9)
  • the upper end (3b) of the rear glass pane (3) is released from the frame assembly (4) (Figs. 3 to 5).
  • the snap fit portion (7a) and the counterpart snap fit portion (7b) are configured to detach from each other when the cover element (6) is moved away from the coupling element (9) along a longitudinal direction (z) of the rear glass pane (3) (Figs. 3 to 5).
  • the coupling element (9) has a first abutment (10) onto which an upper end (3b) of the rear glass plane (3) is releasably seated (Figs. 6 to 9).
  • the first abutment (10) is configured to block a movement of the rear glass pane (3) along its longitudinal direction (z). Thereby, the rear glass pane (3) can be firmly secured at its position despite of any excessive mechanical stress generated during the opening/closing of the door (1).
  • the door (1) further comprises a releasable inner glass pane (11) which is arranged between the front glass pane (2) and the rear glass pane (3) (Figs. 1 to 9).
  • a lower end (11a) of the inner glass pane (11) is releasably held in a second recess (12) of the frame assembly (4) (Figs. 6 and 8).
  • the cover element (6) conceals an upper end (11b) of the inner glass pane (11) (Figs. 7 and 9).
  • the coupling element (9) has a second abutment (13) onto which an upper end (11b) of the inner glass pane (11) is releasably seated (Figs. 7 and 9).
  • the second abutment (13) is configured to block a movement of the inner glass pane (11) along its longitudinal direction (z) (Figs. 7 and 9).
  • the cover element (6) has a spacer (14) which secures a predetermined distance between the inner glass pane (11) and the rear glass pane (3) (Fig. 7).
  • the frame assembly (4) further comprises two support elements (15) which respectively support lateral sides of the front glass pane (2) and the rear glass pane (3) (Figs. 3 and 4).
  • one coupling element (9) is fixed to each support element (15) (Figs. 4 and 5).
  • the support (15) has a ventilation opening.
  • the support (15) is provided in form of a metal profile.
  • each coupling element (9) is fixed to the support element (15) by a screw (16a) (Figs. 5, 7 and 9).
  • the frame assembly (4) further comprises two hinge elements (17) which are respectively mounted to the support elements (15) (Figs. 1 to 4, Figs. 6 and 8).
  • the hinge element (17) is inserted into an open-end of the respective support (15).
  • the first recess (5) is formed on the two hinge elements (17) (Figs. 4, 6 and 8).
  • the first recess (5) extends in a longitudinal direction (z) and a transverse direction so as to accommodate the lower corners of the rear glass pane (3).
  • the frame assembly further comprises a reinforcement bracket (18) which is connected across the two hinge elements (17) (Figs. 1 to 3).
  • the second recess (12) is formed into the reinforcement bracket (18) (Figs. 6 and 8).
  • the door (1) comprises a handle element (19) (Figs. 5 to 9).
  • the handle element (19) and the coupling element (9) are fixed to one another by a common screw (16b) which penetrates through a hole (20) which is formed into the front glass pane (2) (Fig. 5).
  • the front glass pane (2) is sandwiched by the coupling element (9) and the handle element (19).
  • the front glass pane (2) is secured to the frame assembly (4) by an adhesive.
  • the coupling element (9) and the cover element (6) are made of a heat resistant plastic material.
  • the cover element (6) has one or more than one reinforcement projection (21) which abuts against a front surface of the upper end (3b) of the rear glass pane (3) (Fig. 3).
  • the cover element (6) has one or more than one grip element (22) to facilitate manual detachment thereof (Fig. 2).
  • the present invention also provides an oven (not shown), in particular a built-in oven.
  • the oven of the present invention comprises a cooking chamber and the door (1) which is pivotably arranged to open/close the cooking chamber.
  • the door (1) of the present invention is not limited to be used in an oven but is also intended for use in other household appliances.
  • the rear glass pane (3) and subsequently the inner glass pane (11) can be easily disassembled and reliably reassembled even by a user with ordinary skill.
  • a consumer satisfaction can be further increased.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Securing Of Glass Panes Or The Like (AREA)

Abstract

La présente invention concerne une porte (1) destinée à un four. La porte (1) comprend : une plaque de verre arrière (3) et un ensemble cadre (4) ayant un premier creux (5) qui maintient amovible une extrémité inférieure (3a) de la plaque de verre arrière (3). L'ensemble cadre (4) de la porte (1) possède un élément couvrant détachable (6) ayant une partie encliquetable (7a) qui permet de le fixer/détacher, et un rebord (8) prévu pour cacher et immobiliser une extrémité supérieure (3b) de la plaque de verre arrière (3).
PCT/EP2014/058658 2014-04-29 2014-04-29 Porte destinée à un four, pouvant être démontée/remontée plus facilement Ceased WO2015165499A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/EP2014/058658 WO2015165499A1 (fr) 2014-04-29 2014-04-29 Porte destinée à un four, pouvant être démontée/remontée plus facilement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2014/058658 WO2015165499A1 (fr) 2014-04-29 2014-04-29 Porte destinée à un four, pouvant être démontée/remontée plus facilement

Publications (1)

Publication Number Publication Date
WO2015165499A1 true WO2015165499A1 (fr) 2015-11-05

Family

ID=50630793

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2014/058658 Ceased WO2015165499A1 (fr) 2014-04-29 2014-04-29 Porte destinée à un four, pouvant être démontée/remontée plus facilement

Country Status (1)

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WO (1) WO2015165499A1 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106968567A (zh) * 2017-04-20 2017-07-21 珠海格力电器股份有限公司 家用电器的门体及具有其的烤箱
DE102016224743A1 (de) * 2016-12-12 2018-06-14 BSH Hausgeräte GmbH Haushaltsgargerät
WO2018108483A1 (fr) * 2016-12-12 2018-06-21 BSH Hausgeräte GmbH Appareil de cuisson électroménager
WO2020155665A1 (fr) * 2019-01-28 2020-08-06 珠海格力电器股份有限公司 Porte d'appareil de cuisson et appareil de cuisson
WO2021086281A1 (fr) * 2019-11-02 2021-05-06 Femas Metal San. Ve Tic. A.S. Four domestique comprenant une porte à coiffe de maintien amovible
EP3762656A4 (fr) * 2018-03-07 2021-12-08 Femas Metal Sanayi Ve Ticaret Anonim Sirketi Ensemble couvercle avant développé pour appareils de cuisson
WO2022017795A1 (fr) * 2020-07-22 2022-01-27 BSH Hausgeräte GmbH Porte et dispositif de cuisson domestique

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0811806A1 (fr) * 1996-06-05 1997-12-10 AEG Hausgeräte GmbH Porte pour fermer une moufle d'un four de cuisson
DE19738504C1 (de) 1997-09-03 1998-11-26 Aeg Hausgeraete Gmbh Tür für ein Haushaltsgerät, insbesondere einen Haushaltsgarofen
EP1081437A2 (fr) * 1999-08-31 2001-03-07 AEG Hausgeräte GmbH Porte pour un dispositif, en particulier pour un four, avec un support pour plusieurs panneaux
EP1777462A2 (fr) * 2005-10-18 2007-04-25 Unox S.p.A. Porte pour un four cuisinier
EP1850072A2 (fr) * 2006-04-24 2007-10-31 LG Electronics Inc. Porte de four
EP2386800A1 (fr) * 2010-05-14 2011-11-16 Electrolux Home Products Corporation N.V. Porte pour un appareil domestique
EP2400226A1 (fr) * 2010-06-23 2011-12-28 Vestel Beyaz Esya Sanayi Ve Ticaret A.S. Porte de dispositif de cuisson
EP2469179A2 (fr) * 2010-12-22 2012-06-27 BSH Bosch und Siemens Hausgeräte GmbH Porte d'appareil ménager
EP2672186A1 (fr) * 2012-06-08 2013-12-11 Indesit Company S.p.A. Four pour cuire des produits alimentaires
WO2014102116A1 (fr) * 2012-12-28 2014-07-03 Arcelik Anonim Sirketi Porte comprenant des panneaux détachables et four sur lequel la porte est utilisée

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0811806A1 (fr) * 1996-06-05 1997-12-10 AEG Hausgeräte GmbH Porte pour fermer une moufle d'un four de cuisson
DE19738504C1 (de) 1997-09-03 1998-11-26 Aeg Hausgeraete Gmbh Tür für ein Haushaltsgerät, insbesondere einen Haushaltsgarofen
EP1081437A2 (fr) * 1999-08-31 2001-03-07 AEG Hausgeräte GmbH Porte pour un dispositif, en particulier pour un four, avec un support pour plusieurs panneaux
EP1777462A2 (fr) * 2005-10-18 2007-04-25 Unox S.p.A. Porte pour un four cuisinier
EP1850072A2 (fr) * 2006-04-24 2007-10-31 LG Electronics Inc. Porte de four
EP2386800A1 (fr) * 2010-05-14 2011-11-16 Electrolux Home Products Corporation N.V. Porte pour un appareil domestique
EP2400226A1 (fr) * 2010-06-23 2011-12-28 Vestel Beyaz Esya Sanayi Ve Ticaret A.S. Porte de dispositif de cuisson
EP2469179A2 (fr) * 2010-12-22 2012-06-27 BSH Bosch und Siemens Hausgeräte GmbH Porte d'appareil ménager
EP2672186A1 (fr) * 2012-06-08 2013-12-11 Indesit Company S.p.A. Four pour cuire des produits alimentaires
WO2014102116A1 (fr) * 2012-12-28 2014-07-03 Arcelik Anonim Sirketi Porte comprenant des panneaux détachables et four sur lequel la porte est utilisée

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016224743A1 (de) * 2016-12-12 2018-06-14 BSH Hausgeräte GmbH Haushaltsgargerät
WO2018108483A1 (fr) * 2016-12-12 2018-06-21 BSH Hausgeräte GmbH Appareil de cuisson électroménager
CN110036242A (zh) * 2016-12-12 2019-07-19 Bsh家用电器有限公司 家用烹饪器具
US10845061B2 (en) 2016-12-12 2020-11-24 BSH Hausgeräte GmbH Household cooking appliance
CN110036242B (zh) * 2016-12-12 2021-02-05 Bsh家用电器有限公司 家用烹饪器具
CN106968567A (zh) * 2017-04-20 2017-07-21 珠海格力电器股份有限公司 家用电器的门体及具有其的烤箱
CN106968567B (zh) * 2017-04-20 2020-06-19 珠海格力电器股份有限公司 家用电器的门体及具有其的烤箱
EP3762656A4 (fr) * 2018-03-07 2021-12-08 Femas Metal Sanayi Ve Ticaret Anonim Sirketi Ensemble couvercle avant développé pour appareils de cuisson
WO2020155665A1 (fr) * 2019-01-28 2020-08-06 珠海格力电器股份有限公司 Porte d'appareil de cuisson et appareil de cuisson
WO2021086281A1 (fr) * 2019-11-02 2021-05-06 Femas Metal San. Ve Tic. A.S. Four domestique comprenant une porte à coiffe de maintien amovible
WO2022017795A1 (fr) * 2020-07-22 2022-01-27 BSH Hausgeräte GmbH Porte et dispositif de cuisson domestique
US12510251B2 (en) 2020-07-22 2025-12-30 BSH Hausgeräte GmbH Door and domestic cooking device

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